| 摘要 |
PROBLEM TO BE SOLVED: To provide a heat utilization system capable of preventing burnout of a superheater, in regard to a heat utilization system capable of reducing economic burden to be required to manufacture and maintenance of the superheater. SOLUTION: The heat utilization system is provided with a boiler 5 for generating steam by utilizing the heat of the predetermined heat source, the superheater 6 for generating superheated steam by superheating the steam, a steam turbine 14 for generating power with the superheated steam, a heat load utilizing the heat of the steam, a first steam route R1 for leading a part of the steam generated in the boiler 5 into the heat load without passing through the superheater 6, and a second steam route R2 for directly leading at least one of the residual steam generated by the boiler 5 into the steam turbine 14 through the superheater 6. This heat utilization system has a first adjusting means 25 for adjusting quantity of the steam in the first steam route R1 and a monitor means 28 for monitoring quantity of the steam in the second steam route R2, and the first adjusting means 25 is controlled so that the quantity of the steam in the second steam route R is the predetermined quantity or more. COPYRIGHT: (C)2005,JPO&NCIPI
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